5H-[1]benzothieno[3,2-c]carbazole(CBZS)
Uses- Product Name
- 5H-[1]benzothieno[3,2-c]carbazole(CBZS)
- CAS No.
- 1255308-97-4
- Chemical Name
- 5H-[1]benzothieno[3,2-c]carbazole(CBZS)
- Synonyms
- 5H-[1]Benzothieno[3,2-c]carbazole;5H-benzo[4,5]thieno[3,2-c]carbazole;7H-12-Thia-7-aza-indeno[1,2-a]fluorene;5H-[1]benzothieno[3,2-c]carbazole(CBZS);5H-benzo[4,5]thieno[3,2-c]carbazole 99%min;5H-[1]benzothieno[3,2-c]carbazole(CBZS) ISO 9001：2015 REACH
- CBNumber
- CB92714951
- Molecular Formula
- C18H11NS
- Formula Weight
- 273.35
- MOL File
- 1255308-97-4.mol
5H-[1]benzothieno[3,2-c]carbazole(CBZS) Property
- Melting point:
- 217 °C
- Boiling point:
- 544.5±23.0 °C(Predicted)
- Density
- 1.411±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C(protect from light)
- form
- powder to crystal
- pka
- 16.74±0.30(Predicted)
- color
- White to Light yellow
- InChI
- InChI=1S/C18H11NS/c1-3-7-14-13(6-1)17-15(19-14)10-9-12-11-5-2-4-8-16(11)20-18(12)17/h1-10,19H
- InChIKey
- NPHLAWPEXYBGTP-UHFFFAOYSA-N
- SMILES
- N1C2=C(C=CC=C2)C2=C1C=CC1C3=CC=CC=C3SC=12
Safety
- HS Code
- 2934.99.4400
N-Bromosuccinimide Price
- Product number
- B5434
- Product name
- 5H-Benzo[4,5]thieno[3,2-c]carbazole
- Packaging
- 200MG
- Price
- $122
- Updated
- 2025/07/31
- Product number
- B5434
- Product name
- 5H-Benzo[4,5]thieno[3,2-c]carbazole
- Packaging
- 1G
- Price
- $424
- Updated
- 2025/07/31
- Product number
- 9595AL
- Product name
- 5H-[1]Benzothieno[3,2-c]carbazole
- Packaging
- 10g
- Price
- $436
- Updated
- 2021/12/16
- Product number
- 9595AL
- Product name
- 5H-[1]Benzothieno[3,2-c]carbazole
- Packaging
- 1g
- Price
- $136
- Updated
- 2021/12/16
- Product number
- 9595AL
- Product name
- 5H-[1]Benzothieno[3,2-c]carbazole
- Packaging
- 5g
- Price
- $244
- Updated
- 2021/12/16
5H-[1]benzothieno[3,2-c]carbazole(CBZS) Chemical Properties,Usage,Production
Uses
5H-[1]benzothiophene[3,2-C]carbazole is a thiophene derivative that can be used as a pharmaceutical intermediate.
Synthesis
530403-00-0
1255308-97-4
GENERAL METHOD: 4-(2-nitrophenyl)dibenzo[b,d]furan (10.00 g, 34.57 mmol) was dissolved in triethyl phosphite (100 mL) and heated to reflux for 10 hours. After completion of the reaction, the mixture was cooled to room temperature and extracted with ethyl acetate and distilled water. The organic layer was dried over anhydrous magnesium sulfate and concentrated by rotary evaporator to remove the solvent. Finally, the target product 5H-[1]benzothieno[3,2-c]carbazole was purified by silica gel column chromatography using dichloromethane/hexane as eluent to obtain the target product in the form of light yellow powder.
References
[1] Chemical Communications, 2015, vol. 51, # 38, p. 8105 - 8107
[2] Organic Electronics: physics, materials, applications, 2017, vol. 42, p. 66 - 74
[3] Patent: WO2012/39561, 2012, A1. Location in patent: Page/Page column 22
[4] Patent: EP2857395, 2015, A1. Location in patent: Paragraph 0093
[5] Patent: KR101486561, 2015, B1. Location in patent: Paragraph 0505-0508
5H-[1]benzothieno[3,2-c]carbazole(CBZS) Preparation Products And Raw materials
Raw materials
Preparation Products
5H-[1]benzothieno[3,2-c]carbazole(CBZS) Suppliers
- Tel
- 03-36680489
- Fax
- 03-3668-0520
- Sales-JP@TCIchemicals.com
- Country
- Japan
- ProdList
- 28387
- Advantage
- 80
View Lastest Price from 5H-[1]benzothieno[3,2-c]carbazole(CBZS) manufacturers
- Product
- 5H-[1]benzothieno[3,2-c]carbazole 1255308-97-4
- Price
- US $3.00-9.00/KG
- Min. Order
- 0.1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2025-06-21
- Product
- 5H-benzo[4,5]thieno[3,2-c]carbazole 1255308-97-4
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%Min
- Supply Ability
- 1000kg
- Release date
- 2023-03-12
- Product
- 5H-[1]benzothieno[3,2-c]carbazole(CBZS) 1255308-97-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 95--99%
- Supply Ability
- 1ton
- Release date
- 2020-01-08